| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] why do n't [pers pn] | 256 |
|
| 2 | [adv] do n't [pers pn] do | 93 |
|
| 3 | why do n't [pers pn] do | 89 |
|
| 4 | [adv] why do [pers pn] do | 15 |
|
